19002770736

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{2051249}}^1$

素因数の和:2051453

約数の個数: 40

約数和(自身を含む): 49344870000

約数和(自身を除く): 30342099264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 9264, 2051249, 4102498, 6153747, 8204996, 12307494, 16409992, 24614988, 32819984, 49229976, 98459952, 395891057, 791782114, 1187673171, 1583564228, 2375346342, 3167128456, 4750692684, 6334256912, 9501385368, 19002770736]

約数ペア:

[(1, 19002770736), (2, 9501385368), (3, 6334256912), (4, 4750692684), (6, 3167128456), (8, 2375346342), (12, 1583564228), (16, 1187673171), (24, 791782114), (48, 395891057), (193, 98459952), (386, 49229976), (579, 32819984), (772, 24614988), (1158, 16409992), (1544, 12307494), (2316, 8204996), (3088, 6153747), (4632, 4102498), (9264, 2051249)]